(1945). Introductory college chemistry a course for beginners. John Wiley.
Lua i Stíl Chicago (17ú heag.)Introductory College Chemistry a Course for Beginners. John Wiley, 1945.
Lua MLA (8ú heag.)Introductory College Chemistry a Course for Beginners. John Wiley, 1945.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.